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<html lang="zh-CN">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>618限时优惠活动</title>
    <style>
        body {
            font-family: 'Microsoft YaHei', sans-serif;
            margin: 0;
            padding: 0;
            background-color: #f5f5f5;
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        .banner {
            width: 100%;
            height: 200px;
            background: linear-gradient(135deg, #409EFF, #67C23A);
            color: white;
            display: flex;
            justify-content: center;
            align-items: center;
            font-size: 24px;
            font-weight: bold;
        }
        .content {
            padding: 16px;
        }
        .card {
            background: white;
            border-radius: 8px;
            padding: 16px;
            margin-bottom: 16px;
            box-shadow: 0 2px 8px rgba(0,0,0,0.1);
        }
        .highlight {
            color: #E6A23C;
            font-weight: bold;
        }
    </style>
</head>
<body>
<div class="banner">
    春季购车节 · 限时优惠
</div>

<div class="content">
    <div class="card">
        <h2>活动时间</h2>
        <p>2023年3月1日 - 2023年3月31日</p>
    </div>

    <div class="card">
        <h2>优惠内容</h2>
        <ul>
            <li>全系车型<span class="highlight">直降5000元</span></li>
            <li>金融贷款<span class="highlight">0利息</span></li>
            <li>赠送<span class="highlight">3年免费保养</span></li>
        </ul>
    </div>

    <div class="card">
        <h2>参与方式</h2>
        <p>活动期间到店购车即可享受优惠</p>
        <button style="background-color: #409EFF; color: white; border: none; padding: 8px 16px; border-radius: 4px;">
            立即预约试驾
        </button>
    </div>
</div>
</body>
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